#include <stdio.h>
//#include "structs_exam1.c"
//#include "structs_exam2.c"
#include "structs_exam3.c"

//extern int test_struct_exam1();
//extern int test_struct_exam2();
//extern int test_struct_exam3();

int main() {
//    test_struct_exam1();
//    test_struct_exam2();
    test_struct_exam3();
//    test1();
//    fsync(1);
    return 0;

}
